248 
WILMS : PODOSTKMACKÆ 
the Garu-oya and Hiilu-ganga near Teldeniya, and in the 
Pasdun korale. 
FARMERIA INDIGA, Willis, sp. nov. 
Fruit shortly stalked, dehiscent, 8-10-ribbed, with 4 seeds. 
Thallus thread-like, usually with flat hapterous feet under each 
secondary shoot like those of Tristicha ramosissima. Secondary 
shoots as in preceding. Flower not seen. Fruit |-1 mm. on pedicel 
of same length, ellipsoidal, anisolobous, dehiscent, 8-10-ribbed, with 
4 (3-5 ?) seeds on a persistent terminal placenta. 
S. India, in the Tambraparni river, near Tinnevelli, C. A. 
Barber, S. Ind. Flora, No. 2,849 ! 
I have only seen specimens dried on the rock, with ripe 
fruits already open. The extra ribs, when more than eight 
occur, are on the large upper persistent lobe of the fruit. 
It may be convenient to give, in conclusion, a table 
showing the new position of the various species recognized 
in Hooker’s Flora of British India, first of all adding to that 
list the new species discovered since its publication : — 
Hookek. 
1. Terniola, Tul. 2. 
1. zeylanica, Tul. 
2. pulchella, Tul. 
3. Lawii, Wedd. = pulchella, 
Tul. 
4. longipes, Tul. 
5. pedunculosa, Wedd. = lon- 
gipes, Tul. 
6. foliosa, Wedd. = longipes, 
Tul. 
1 . 
7. ramosissima, Wedd. 
2. Hydrobryum, Endl. 7 
1. Griffithii, Tul. 
3. Podostemon, Michx. 
7. Johnsonii, Wedd. 
8. olivaceus, Gardn. 
8a. Gardner!, Harv. MS. = oli- 
vaceus, Gardn. 
86. apicatus, Benth. — oliv- 
aceus, Gardn. 
Willis. 
Lawia, Tul. 
1. zeylanica, Tul. 
do. 
do. 
do. 
do. 
do. 
Tristicha (Du Pet. Th.), Tul. 
1. ramosissima (Wight), Willis. 
Hydrobryum, Endl. 
1. Griffithii, Tul. 
4. Johnsonii (Wight), Willis. 
3. olivaceum, Tul. 
do. 
do. 
